Quick answers
- Where does Derek C. Birkett see patients?
- Medicare's clinician data lists 2 practice locations, including Waunakee, WI and Reedsburg, WI. Call before your visit to confirm the address.
- What is Derek C. Birkett's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Derek C. Birkett accept Medicare assignment?
- Medicare's clinician data says Derek C. Birkett may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Derek C. Birkett?
- (608) 205-8560, as listed in official Medicare / NPI Registry data.
- What is Derek C. Birkett's NPI number?
- 1902390370. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Derek C. Birkett is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 E Main St, Suite 4Waunakee, WI 53597 (608) 205‑8560
- 2560 E Main StReedsburg, WI 53959 (608) 886‑9023
Group practices
Medicare enrollment lists Derek C. Birkett as a member of this group (CMS data updated 2026-10-02).
- Trailways LLC5 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in Wisconsin
Clinicians with the same Medicare primary specialty in Wisconsin — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1902390370 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians